Column Moving Type Surface Grinder/Manual Surface Grinding Machine

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: SG-81300FR
• Type: Surface Grinding Machine
• Abrasives: Grinding Wheel
• Automatic Grade: Manual
• Cylindrical Grinder Type: Column Moving Surface Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Transport Package: Wooden Box
• Trademark: TIMEWAY
• Origin: China
• Production Capacity: 500sets/Year

Product Description

 

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Product Description

column moving type surface grinder

Independent hydraulic unit with air-cooling unit ensures low temperature rising and supply stable power for precision grinding.

With auto. center lubrication unit.

Very easy to set auto ground program include rough, finish, and spark-out stroke.

The machine is designed for continuous operating at maximum speed, very quiet operation, maximum accuracy.

The machine bed, table and column are high grade casting iron, which supply strong base of grinding, the slideway is coated with TF wearable material and manual precision scrapped.
 

SPECIFICATION	UNIT	SG81160FR	SG81220FR	SG81300FR	SG85250FR
Table size	mm	810x1600	810x2200	810x3000	850x2500
Grinding area	mm	810x1600	810x2200	810x3000	850x2500
Grinding height	mm	670(830/1000)	670(830/1000)	670(830/1000)	670(830/1000)
Electro magnetic chuck size(pcs.)	mm	800x800x2	800x1000x2	800x1000x3	850x1200x2
Loading capacity(include chuck)	kg	2000	2400	3500	2500
Table longitudinal feed speed	m/min	5-25	5-25	5-25	5-25
Column cross intermittent feed rate	mm/str	1-50	1-50	1-50	1-50
Column cross continuous feed speed	mm/min	50-2000	50-2000	50-2000	50-2000
Column cross feed rate(MPG)	mm/gra	0.005	0.005	0.005	0.005
Wheelhead vertical intermittent feed rate	mm/str	0.005-0.05	0.005-0.05	0.005-0.05	0.005-0.05
Wheelhead vertical continuous feed speed	mm/min	50-2000	50-2000	50-2000	50-2000
Wheelhead vertical feed rate(MPG)	mm/gra	0.005	0.005	0.005	0.005
Spindle speed(50/60HZ)	rpm	960/1150	960/1150	960/1150	960/1150
Grinding wheel size	mm	Φ500x75xΦ305	Φ500x75xΦ305	Φ500x75xΦ305	Φ500x75xΦ305
Main motor power	kw	18.5	18.5	18.5	18.5
Hydraulic motor power	kw	7.5	7.5	7.5	7.5
Y/Z-axis servo motor power	kw	3	3	3	3
Total power	kw	43	43	43	43
Machine dimensions (LxWxH)	mm	5300x4450x2500	6400x4450x2500	3300x4450x2500	6700x4450x2500
Machine weight	kg	10500	12500	14000	13500

 

MAIN CONFIGURATION & ACCESSORIES: PLC+SMART auto. grinding controller, Coolant tank, Work lamp, Balancing arbor, Wheel flange and extractor, Wheel dresser stand, Y/Z axis electrical wheel(MPG), Splashing guard, Standard grinding wheel, Leveling wedge and bolts, Tools & tool-box, Operation manual (English edition).

OPTIONAL CONFIGURATION & ACCESSORIES: Balancing stand, Magnetic separator, Paper filter, Oil tank guard, Electrical magnetic chuck, Built-in magnetic chuck controller, Parallel wheel dresser, 2 axis digital readout, Extra wheel flange.

  

Detailed Photos

 

Adopt SIEMENS 7 inch LCD-TFT colourful touch screen, built in program of our engineer's genius designation to make the operation very simple and convenient for the opeator.

The transverse and vertical movement are driven by AC servo motor, and the electronic hand wheel(MPG) instead of the tradition mechanical hand wheel, to get high accuracy and easy operation.

The wheelhead spindle use the hydrostatic bearing with high rigidity(high precision ball bearing for export), which can provide the power force together with 18.5kw motor, suitable for the heavy machining. The spindle rotary is supported by rigidity oil layer without wear, ensure the high precision and long life span.

 

Our Advantages

1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).

Packaging & Shipping

Company Profile

Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.

 

Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.

Customer visited

So far, we have received many customers from abroad, and they are all very satisfied with our company and products



The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view

 

FAQ

Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.